Inspection Procedure – M2 Chassis Module 1. Secure the vehicle based on established safety guidelines by Keurig / Dr. Pepper. 2. Use compressed air to clean the outside of the Chassis Module to remove all loose dirt. 3. Remove the Chassis Module per Workshop Manual 54.13.100 (included as Appendix A). 4.

A wiring modification is required when the Business Class M2 Chassis Module (CHM) is replaced with the new CHM version 4.1. This modification is only necessary on vehicles with EPA07 and earlier emissions, and export vehicles built before 2010. See Table 1 for the old and new CHM part numbers.

The Chassis Module (CHM) and the Expansion Module (EXM) both serve the same function in the M2 electrical System by acting as slaves to the Bulkhead Module (BHM). The CHM and EXM respond to commands From the BHM and broadcast the status of the inputs And outputs that are sent to and delivered by the module.

There are two power distribution modules (PDAs). The main PDM is located under the hood on the driver's side above the fender. See Fig. 8.1 . The main PDM distributes battery power to the vehicle's control modules, and contains the fuses required …

2023年8月1日 · This diagram provides an overview of the main components of the Freightliner M2 chassis and shows how they are connected to each other. The overall wiring diagram is usually the first step in troubleshooting and diagnosing any problems with the Freightliner M2 chassis.

This document provides specifications for a 2005 Freightliner M2 Series truck, including details about: 1) The chassis module (CHM) and expansion module (EXM) pinouts, maximum current loads, and alternate mounting locations. 2) How wiring diagrams differ if the CHM is mounted under the cab instead of behind it.

Perform the pretrip inspection and daily/weekly/monthly maintenance as outlined in the S2 Chassis Operator’s Manual. Perform the maintenance operations in this manual at scheduled intervals based on the distance the vehicle has traveled or hours of operation. Your Freightliner dealership has qualified technicians and equipment to

EZWiring EZWiring™ makes Freightliner, Sterling, Western Star, Thomas Built Buses, and Freightliner Custom Chassis Corporation products’ wiring drawings and floating pin lists available online for viewing and printing. EZWiring can also be ac-cessed from within PartsPro. Introduction Descriptions of Service Publications

The manual provides information on servicing various components of Freightliner S2 chassis, but does not include information on major drivetrain components. It also discusses maintenance …

The 2013 Freightliner Cascadia SAM (Signal Amplifier Module) chassis diagram is essential for understanding the electrical system of this truck model. The diagram provides a detailed layout of the various components and connections, allowing mechanics and technicians to troubleshoot and repair any electrical issues that may arise.